75 lines
2.5 KiB
PHP
75 lines
2.5 KiB
PHP
<?php
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namespace FastRoute;
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if (!function_exists('FastRoute\simpleDispatcher')) {
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/**
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* @param callable $routeDefinitionCallback
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* @param array $options
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*
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* @return Dispatcher
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*/
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function simpleDispatcher(callable $routeDefinitionCallback, array $options = [])
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{
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$options += [
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'routeParser' => 'FastRoute\\RouteParser\\Std',
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'dataGenerator' => 'FastRoute\\DataGenerator\\GroupCountBased',
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'dispatcher' => 'FastRoute\\Dispatcher\\GroupCountBased',
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'routeCollector' => 'FastRoute\\RouteCollector',
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];
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/** @var RouteCollector $routeCollector */
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$routeCollector = new $options['routeCollector'](
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new $options['routeParser'], new $options['dataGenerator']
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);
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$routeDefinitionCallback($routeCollector);
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return new $options['dispatcher']($routeCollector->getData());
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}
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/**
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* @param callable $routeDefinitionCallback
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* @param array $options
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*
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* @return Dispatcher
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*/
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function cachedDispatcher(callable $routeDefinitionCallback, array $options = [])
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{
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$options += [
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'routeParser' => 'FastRoute\\RouteParser\\Std',
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'dataGenerator' => 'FastRoute\\DataGenerator\\GroupCountBased',
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'dispatcher' => 'FastRoute\\Dispatcher\\GroupCountBased',
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'routeCollector' => 'FastRoute\\RouteCollector',
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'cacheDisabled' => false,
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];
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if (!isset($options['cacheFile'])) {
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throw new \LogicException('Must specify "cacheFile" option');
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}
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if (!$options['cacheDisabled'] && file_exists($options['cacheFile'])) {
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$dispatchData = require $options['cacheFile'];
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if (!is_array($dispatchData)) {
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throw new \RuntimeException('Invalid cache file "' . $options['cacheFile'] . '"');
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}
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return new $options['dispatcher']($dispatchData);
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}
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$routeCollector = new $options['routeCollector'](
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new $options['routeParser'], new $options['dataGenerator']
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);
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$routeDefinitionCallback($routeCollector);
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/** @var RouteCollector $routeCollector */
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$dispatchData = $routeCollector->getData();
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if (!$options['cacheDisabled']) {
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file_put_contents(
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$options['cacheFile'],
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'<?php return ' . var_export($dispatchData, true) . ';'
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);
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}
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return new $options['dispatcher']($dispatchData);
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}
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}
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